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Patents Represented by Attorney John Edward Drach

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Boosting the cleaning performance of laundry detergents by polymer of styrene/methyl methacrylate/methyl polyethylene glycol

Patent number: 7431739

Abstract: Textiles are washed by a process comprising contacting the textile with a cleaning composition comprising a copolymer comprising styrene, methyl methacrylate and methyl polyethylene glycol.

Type: Grant

Filed: December 5, 2007

Date of Patent: October 7, 2008

Assignee: Henkel Kommanditgesellschaft auf Aktien

Inventor: Josef Penninger